Search Results for author: Mohammad Shahmeer Ahmad

Found 2 papers, 1 papers with code

Cross Modal Data Discovery over Structured and Unstructured Data Lakes

1 code implementation1 Jun 2023 Mohamed Y. Eltabakh, Mayuresh Kunjir, Ahmed Elmagarmid, Mohammad Shahmeer Ahmad

Despite the recent efforts in data discovery, the problem remains widely open especially in the two fronts of (1) discovering relationships and relatedness across structured and unstructured datasets where existing techniques suffer from either scalability, being customized for a specific problem type (e. g., entity matching or data integration), or demolishing the structural properties on its way, and (2) developing a holistic system for integrating various similarity measurements and sketches in an effective way to boost the discovery accuracy.

Data Integration Decision Making

RetClean: Retrieval-Based Data Cleaning Using Foundation Models and Data Lakes

no code implementations29 Mar 2023 Mohammad Shahmeer Ahmad, Zan Ahmad Naeem, Mohamed Eltabakh, Mourad Ouzzani, Nan Tang

To assist with this scenario, we developed a custom RoBERTa-based foundation model that can be locally deployed.

Retrieval

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